Two parallel lines that did not intersect originally became an intersecting perpendicular line due to a difference of thought. When they meet at the same time, what kind of sparks will they create? She said: "I have been unlucky enough to meet you for eight lifetimes." He said: "Thank you for the compliment." She said: "..." This is a pet article, so don't rush to throw a tissue at your face~~\\(^?^)/